Hi Paul, On 20/05/14 10:08, Paul Bolle wrote: > There are a number of checks for CONFIG_METAG_SUSPEND_MEM in metag's > code. But there's no Kconfig symbol METAG_SUSPEND_MEM. That means > there's quite bit of code currently hidden by those checks (from a patch > I drafted before sending this message): > arch/metag/include/asm/irq.h | 5 --- > arch/metag/kernel/Makefile | 1 - > arch/metag/kernel/traps.c | 38 ---------------------- > arch/metag/mm/mmu-meta2.c | 18 ----------- > drivers/irqchip/irq-metag-ext.c | 196 -------------------------------------------------------------------------------------------------------------- > 5 files changed, 258 deletions(-) > > I assume people are still working on that code, and that > METAG_SUSPEND_MEM will be added in some future release. Am I right? That was the plan, yes. The TZ1090 SoC can do suspend to RAM, but not in mainline yet, so there are a few loose ends still. I'll have a look at what we can do to sort it out. I have a work in progress patchset somewhere to add the suspend support to mainline, then at least the code could be enabled. Thanks for pointing it out. Cheers James -- To unsubscribe from this list: send the line "unsubscribe linux-metag" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
